{"id":"https://openalex.org/W2744328542","doi":"https://doi.org/10.1109/isit.2017.8006666","title":"Reverse hypercontractivity region for the binary erasure channel","display_name":"Reverse hypercontractivity region for the binary erasure channel","publication_year":2017,"publication_date":"2017-06-01","ids":{"openalex":"https://openalex.org/W2744328542","doi":"https://doi.org/10.1109/isit.2017.8006666","mag":"2744328542"},"language":"en","primary_location":{"id":"doi:10.1109/isit.2017.8006666","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2017.8006666","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Symposium on Information Theory (ISIT)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073405189","display_name":"Chandra Nair","orcid":"https://orcid.org/0000-0003-2745-5614"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chandra Nair","raw_affiliation_strings":["Dept. of Information Engineering, The Chinese University of Hong Kong, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Dept. of Information Engineering, The Chinese University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036571939","display_name":"Yan Nan Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Nan Wang","raw_affiliation_strings":["Dept. of Information Engineering, The Chinese University of Hong Kong, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Dept. of Information Engineering, The Chinese University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5073405189"],"corresponding_institution_ids":["https://openalex.org/I177725633"],"apc_list":null,"apc_paid":null,"fwci":0.5876,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.69465361,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"938","last_page":"942"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11716","display_name":"Random Matrices and Applications","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/erasure","display_name":"Erasure","score":0.7560697793960571},{"id":"https://openalex.org/keywords/binary-erasure-channel","display_name":"Binary erasure channel","score":0.709273636341095},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.6617982387542725},{"id":"https://openalex.org/keywords/binary-symmetric-channel","display_name":"Binary symmetric channel","score":0.5362018942832947},{"id":"https://openalex.org/keywords/ternary-operation","display_name":"Ternary operation","score":0.5353659987449646},{"id":"https://openalex.org/keywords/random-variable","display_name":"Random variable","score":0.5322316288948059},{"id":"https://openalex.org/keywords/characterization","display_name":"Characterization (materials science)","score":0.5310117602348328},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.44947147369384766},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4468739628791809},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.42434605956077576},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4214004576206207},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3905641436576843},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.38566046953201294},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.3800482153892517},{"id":"https://openalex.org/keywords/channel-capacity","display_name":"Channel capacity","score":0.18297222256660461},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16235527396202087},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.12026485800743103},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.10231178998947144},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07063767313957214}],"concepts":[{"id":"https://openalex.org/C2778790127","wikidata":"https://www.wikidata.org/wiki/Q484885","display_name":"Erasure","level":2,"score":0.7560697793960571},{"id":"https://openalex.org/C149862233","wikidata":"https://www.wikidata.org/wiki/Q864142","display_name":"Binary erasure channel","level":4,"score":0.709273636341095},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.6617982387542725},{"id":"https://openalex.org/C173988684","wikidata":"https://www.wikidata.org/wiki/Q863510","display_name":"Binary symmetric channel","level":4,"score":0.5362018942832947},{"id":"https://openalex.org/C64452783","wikidata":"https://www.wikidata.org/wiki/Q1524945","display_name":"Ternary operation","level":2,"score":0.5353659987449646},{"id":"https://openalex.org/C122123141","wikidata":"https://www.wikidata.org/wiki/Q176623","display_name":"Random variable","level":2,"score":0.5322316288948059},{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.5310117602348328},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.44947147369384766},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4468739628791809},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42434605956077576},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4214004576206207},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3905641436576843},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.38566046953201294},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.3800482153892517},{"id":"https://openalex.org/C97744766","wikidata":"https://www.wikidata.org/wiki/Q870845","display_name":"Channel capacity","level":3,"score":0.18297222256660461},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16235527396202087},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.12026485800743103},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10231178998947144},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07063767313957214},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isit.2017.8006666","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2017.8006666","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Symposium on Information Theory (ISIT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1525638595","https://openalex.org/W1590505944","https://openalex.org/W1963945066","https://openalex.org/W2006017609","https://openalex.org/W2028932986","https://openalex.org/W2044829130","https://openalex.org/W2163010692","https://openalex.org/W2185076962","https://openalex.org/W2340473465","https://openalex.org/W2465286492","https://openalex.org/W2517990223","https://openalex.org/W2518476007","https://openalex.org/W2579869238","https://openalex.org/W2601421076","https://openalex.org/W2963529857","https://openalex.org/W2963551101","https://openalex.org/W6686073604","https://openalex.org/W6719397064"],"related_works":["https://openalex.org/W2139769859","https://openalex.org/W2140357074","https://openalex.org/W2502955786","https://openalex.org/W2113562070","https://openalex.org/W2162141500","https://openalex.org/W2810502498","https://openalex.org/W2583282232","https://openalex.org/W2028268383","https://openalex.org/W2372190485","https://openalex.org/W3103136794"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"obtain":[4],"the":[5,10,69,74],"reverse":[6,60],"hypercontractive":[7,71],"region":[8,72],"for":[9,43,73],"pair":[11],"of":[12,47,59,68],"variables":[13],"(X,":[14],"Y)":[15],"where":[16],"X":[17,35],"is":[18,31],"a":[19,37,44],"uniformly":[20],"distributed":[21],"binary":[22,39],"random":[23,29],"variable":[24],"and":[25,65],"Y":[26],"(a":[27],"ternary":[28],"variable)":[30],"obtained":[32],"by":[33],"passing":[34],"through":[36],"symmetric":[38],"erasure":[40],"channel":[41],"(BEC),":[42],"non-trivial":[45],"range":[46],"parameters.":[48],"The":[49],"technique":[50],"used":[51],"builds":[52],"on":[53],"two":[54],"recent":[55],"results:":[56],"a)":[57],"characterization":[58],"hypercontractivity":[61],"using":[62],"information":[63],"measures,":[64],"b)":[66],"computation":[67],"forward":[70],"BEC.":[75]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}